AR000017A1 - Senal ferroviaria - Google Patents

Senal ferroviaria

Info

Publication number
AR000017A1
AR000017A1 AR33740596A AR33740596A AR000017A1 AR 000017 A1 AR000017 A1 AR 000017A1 AR 33740596 A AR33740596 A AR 33740596A AR 33740596 A AR33740596 A AR 33740596A AR 000017 A1 AR000017 A1 AR 000017A1
Authority
AR
Argentina
Prior art keywords
lamp holder
housing
bracket
railway signal
lampholder
Prior art date
Application number
AR33740596A
Other languages
English (en)
Original Assignee
Union Switch & Signal Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Union Switch & Signal Inc filed Critical Union Switch & Signal Inc
Publication of AR000017A1 publication Critical patent/AR000017A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/12—Visible signals
    • B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
    • B61L5/1809—Daylight signals
    • B61L5/1854—Mounting and focussing of the light source in a lamp, fixing means

Abstract

Una senal ferroviaria que tiene un alojamiento, en la que el alojamiento tiene una primer saliente anular. El borde saliente anular tiene una primersuperficie y una segunda superficie opuesta. Una o más porciones de la segunda superficie delbord e saliente, preferentemente protuberancias salienteshundidas, están mecanizadas de modo que tengan una altura seleccionada. Un reflector está montado sobre la primer superficie del borde saliente. Tambiénvinculado al alojamiento de lasenal hay una ménsula del portalámparas. La ménsula del portalámparas tiene un primer extremo que está montado sobre en launa o más porciones mecanizadas de la segunda superficie del borde saliente. La mésula del portalámparas tiene unsegundo extremo que tiene un portalámparasvinculado al mismo. Una placa aislante está dispuesta entre la porción plana del portalámparas y la superficie plana de la ménsula del portalámparas.
AR33740596A 1995-07-11 1996-07-10 Senal ferroviaria AR000017A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/500,570 US5664744A (en) 1995-07-11 1995-07-11 Railway highway crossing signal

Publications (1)

Publication Number Publication Date
AR000017A1 true AR000017A1 (es) 1997-03-19

Family

ID=23990000

Family Applications (1)

Application Number Title Priority Date Filing Date
AR33740596A AR000017A1 (es) 1995-07-11 1996-07-10 Senal ferroviaria

Country Status (3)

Country Link
US (1) US5664744A (es)
AR (1) AR000017A1 (es)
CA (1) CA2181008A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3047205B1 (en) 2013-09-18 2018-07-04 GE Lighting Solutions, LLC Led retrofit module for rail way signaling
US10173701B2 (en) 2015-05-27 2019-01-08 GE Lighting Solutions, LLC Method and system for LED based incandescent replacement module for railway signal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1822105A (en) * 1926-08-25 1931-09-08 Gen Railway Signal Co Adjustable support for lamp sockets in light signals
US1918480A (en) * 1927-11-05 1933-07-18 Gen Railway Signal Co Light signal
US2097798A (en) * 1936-01-30 1937-11-02 Gen Railway Signal Co Light signal unit
US2333967A (en) * 1941-03-07 1943-11-09 Union Switch & Signal Co Light signal
US4700278A (en) * 1985-12-19 1987-10-13 American Standard Inc. Molded plastic bracket for lamp receptacle

Also Published As

Publication number Publication date
US5664744A (en) 1997-09-09
CA2181008A1 (en) 1997-01-12

Similar Documents

Publication Publication Date Title
BR9803858A (pt) Sistema de alto-falante onidirecional.
ES290549U (es) Luz para vehiculos automoviles
ATE168784T1 (de) Mit akustischen oberflächenwellen arbeitende identifizierungsmarke
NZ505415A (en) Vehicle signalling lamp has LEDs mounted obliquely to base of unit
DE59003512D1 (de) Hochdruckentladungslampe.
ATE143469T1 (de) Beleuchtungskörper
DE69009358D1 (de) Hochdruckentladungslampe.
DE59007201D1 (de) Hochdruckentladungslampe.
AR000017A1 (es) Senal ferroviaria
DE68915506D1 (de) Hochdrucknatriumentladungslampe.
DE58907168D1 (de) Hochdruckentladungslampe.
DE50106390D1 (de) Einbauleuchte mit einem domförmigen reflektor
DE68909525T2 (de) Hochdruckentladungslampe.
ES2069958T3 (es) Faro para vehiculos.
DE69013649D1 (de) Hochdruckentladungslampe.
USD371858S (en) Fluorescent light fixture
KR830010336A (ko) 조명기구
ES2121303T3 (es) Dispositivo de señalizacion para vehiculos.
IT220848Z2 (it) Apparecchio di illuminazione ad incasso fisso con speciale blocco al controsoffitto, blocco della lampadina, del vetro di protezione e speciale sistema di raffreddamento.
DE68906174T2 (de) Ungesättigte Hochdrucknatriumdampfentladungslampe.
USD344357S (en) Electric lamp bulb
USD381761S (en) Lighting fixture
GB1083617A (en) Improvements in or relating to recessed light fittings
ATE392588T1 (de) Leuchte, insbesondere einbauleuchte
KR20040076479A (ko) 정전시 비상용 등 기구